| OS X/iOS: | Safari |
| Windows: | Safari |
| Linux: | Chrome |
Versions of all "major" browsers:
| browser | latest β | latest α | nightly | platforms |
| Safari* | Webkit | Mac, Windows | ||
| Chrome* | β | Dev | Canary | Mac, Windows, Linux |
| Firefox | β | Aurora | Minefield | Mac, Windows, Linux |
| Opera | Next | blog | Mac, Windows, Linux | |
| Internet Explorer† | Test Drive | Windows | ||
|
*Both use Webkit for HTML. †An alternative is Google's plugin Chrome Frame (now Admin free), which allows IE to act like Chrome. | ||||
| your computer | browser on others' | |
| OS X/iOS: | iCloud | |
| Windows: | Thunderbird | iCloud |
| Linux: | Thunderbird | Gmail |
(Don't even think about using one named after a tree.)